AA1276 DFW → COS

American Airlines · Dallas/Fort Worth, TX to Colorado Springs, CO · 17 flights observed, 2025-12-18 to 2026-01-05 · 592 mi

This flight has been getting more reliable recently — 2026-01's on-time rate (80%) is well above the 42% average from earlier months.

AA1276 covers more than one route in the data window — the stats below are for DFW → COS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
53%
Median delay
+11 min
90th percentile
+70 min
Cancellation rate
0%

How often is AA1276 on time?

Across 17 flights on DFW → COS from 2025-12-18 to 2026-01-05, AA1276 arrived within 15 minutes of schedule 53% of the time. The median arrival delay was +11 min, and the worst 10% of flights arrived +70 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time953%
16-30 min318%
31-60 min318%
61-120 min212%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-121242%+27 min
2026-01580%+6 min

Performance by day of week

DayFlightsOn-time
Mon367%
Tue250%
WedNo data—
Thu367%
Fri367%
Sat367%
Sun30%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…